Cool Sapphire Shimmer

#4b8fd8

Notes

Cool Sapphire Shimmer (#4B8FD8) is a true azure with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (211°, 64%, 57%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#4b8fd8

RGB

rgb(75, 143, 216)

HSL

hsl(211, 64%, 57%)